Don’t get hung up on aesthetics alone. For bars and barbershops, you need to...

https://www.4shared.com/office/B9Cmdo81fa/pdf-70401-84341.html

Don’t get hung up on aesthetics alone. For bars and barbershops, you need to think about the long-term reality. Stick to R10 for general areas but use R11 or R12 for bar backs and washrooms where water hits the deck